| Place | Post Code |
|---|---|
| Aclacancha, Yanas | 10745 |
| Cabra Paccha, Yanas | 10745 |
| Cachupampa, Yanas | 10745 |
| Canchas, Yanas | 10745 |
| Chicchiogo, Yanas | 10745 |
| Chiches, Yanas | 10745 |
| Chiuche, Yanas | 10745 |
| Cochayan, Yanas | 10745 |
| Condorpampa, Yanas | 10745 |
| Cuncayoc, Yanas | 10745 |
| Gangash, Yanas | 10745 |
| Gochaucro, Yanas | 10745 |
| Golgueycancha, Yanas | 10745 |
| Gorrias, Yanas | 10745 |
| Goshgoyoc, Yanas | 10745 |
| Guega Cruz, Yanas | 10745 |
| Guenuaypampa, Yanas | 10745 |
| Huallancayoj, Yanas | 10745 |
| Huanca Jircan, Yanas | 10745 |
| Huanzapampa, Yanas | 10745 |
| Huanzapunta, Yanas | 10745 |
| Huaychau Huaganan, Yanas | 10745 |
| Huaylapuquio, Yanas | 10745 |
| Huishca, Yanas | 10745 |
| Jacha, Yanas | 10745 |
| Jachahuayin, Yanas | 10745 |